SH ftrace fixes
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- v1 Latest3 patches 0 repliesNew
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/3 | sh: Fix the value of MCOUNT_INSN_OFFSETarch/ | +2 | 0 replies | |
| 2/3 | sh: Define HAVE_FUNCTION_TRACE_MCOUNT_TESTarch/ arch/ | +17 | 0 replies | |
| 3/3 | sh: Add ftrace syscall tracing supportarch/ arch/ arch/ +5 more | +107 | 0 replies |
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Cover letter [PATCH 0/3] SH ftrace fixes
Paul,
the following ftrace patches are available at,
git://github.com/mfleming/linux-2.6.git sh/ftrace
I've included them here to make them easier to review. In particular, you might want to look over "sh: Add ftrace syscall tracing support" to make sure that you're OK with the HI and LO bits.
Matt Fleming (3):
sh: Fix the value of MCOUNT_INSN_OFFSET
sh: Define HAVE_FUNCTION_TRACE_MCOUNT_TEST
sh: Add ftrace syscall tracing support
arch/sh/Kconfig | 2 + arch/sh/include/asm/ftrace.h | 8 +++- arch/sh/include/asm/syscall_32.h | 1 + arch/sh/include/asm/thread_info.h | 21 ++++++++--- arch/sh/kernel/Makefile_32 | 1 + arch/sh/kernel/entry-common.S | 14 ++++++-- arch/sh/kernel/ftrace.c | 66 +++++++++++++++++++++++++++++++++++++ arch/sh/kernel/ptrace_32.c | 8 ++++ arch/sh/lib/mcount.S | 17 +++++++++- 9 files changed, 126 insertions(+), 12 deletions(-)